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<a name="GtkStackSidebar"></a><div class="titlepage"></div>
<div class="refnamediv"><table width="100%"><tr>
<td valign="top">
<h2><span class="refentrytitle"><a name="GtkStackSidebar.top_of_page"></a>GtkStackSidebar</span></h2>
<p>GtkStackSidebar — An automatic sidebar widget</p>
</td>
<td class="gallery_image" valign="top" align="right"><img src="sidebar.png"></td>
</tr></table></div>
<div class="refsect1">
<a name="GtkStackSidebar.functions"></a><h2>Functions</h2>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="functions_proto_type">
<col class="functions_proto_name">
</colgroup>
<tbody>
<tr>
<td class="function_type">
<a class="link" href="GtkWidget.html" title="GtkWidget"><span class="returnvalue">GtkWidget</span></a> *
</td>
<td class="function_name">
<a class="link" href="GtkStackSidebar.html#gtk-stack-sidebar-new" title="gtk_stack_sidebar_new ()">gtk_stack_sidebar_new</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="GtkStackSidebar.html#gtk-stack-sidebar-set-stack" title="gtk_stack_sidebar_set_stack ()">gtk_stack_sidebar_set_stack</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="GtkStack.html" title="GtkStack"><span class="returnvalue">GtkStack</span></a> *
</td>
<td class="function_name">
<a class="link" href="GtkStackSidebar.html#gtk-stack-sidebar-get-stack" title="gtk_stack_sidebar_get_stack ()">gtk_stack_sidebar_get_stack</a> <span class="c_punctuation">()</span>
</td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect1">
<a name="GtkStackSidebar.properties"></a><h2>Properties</h2>
<div class="informaltable"><table class="informaltable" border="0">
<colgroup>
<col width="150px" class="properties_type">
<col width="300px" class="properties_name">
<col width="200px" class="properties_flags">
</colgroup>
<tbody><tr>
<td class="property_type">
<a class="link" href="GtkStack.html" title="GtkStack"><span class="type">GtkStack</span></a> *</td>
<td class="property_name"><a class="link" href="GtkStackSidebar.html#GtkStackSidebar--stack" title="The “stack” property">stack</a></td>
<td class="property_flags">Read / Write</td>
</tr></tbody>
</table></div>
</div>
<div class="refsect1">
<a name="GtkStackSidebar.other"></a><h2>Types and Values</h2>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="other_proto_type">
<col class="other_proto_name">
</colgroup>
<tbody>
<tr>
<td class="datatype_keyword">struct</td>
<td class="function_name"><a class="link" href="GtkStackSidebar.html#GtkStackSidebar-struct" title="struct GtkStackSidebar">GtkStackSidebar</a></td>
</tr>
<tr>
<td class="datatype_keyword">struct</td>
<td class="function_name"><a class="link" href="GtkStackSidebar.html#GtkStackSidebarClass" title="struct GtkStackSidebarClass">GtkStackSidebarClass</a></td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect1">
<a name="GtkStackSidebar.object-hierarchy"></a><h2>Object Hierarchy</h2>
<pre class="screen">    GObject
    <span class="lineart">╰──</span> GInitiallyUnowned
        <span class="lineart">╰──</span> <a class="link" href="GtkWidget.html" title="GtkWidget">GtkWidget</a>
            <span class="lineart">╰──</span> <a class="link" href="GtkContainer.html" title="GtkContainer">GtkContainer</a>
                <span class="lineart">╰──</span> <a class="link" href="GtkBin.html" title="GtkBin">GtkBin</a>
                    <span class="lineart">╰──</span> GtkStackSidebar
</pre>
</div>
<div class="refsect1">
<a name="GtkStackSidebar.implemented-interfaces"></a><h2>Implemented Interfaces</h2>
<p>
GtkStackSidebar implements
 AtkImplementorIface and  <a class="link" href="GtkBuildable.html" title="GtkBuildable">GtkBuildable</a>.</p>
</div>
<div class="refsect1">
<a name="GtkStackSidebar.includes"></a><h2>Includes</h2>
<pre class="synopsis">#include &lt;gtk/gtk.h&gt;
</pre>
</div>
<div class="refsect1">
<a name="GtkStackSidebar.description"></a><h2>Description</h2>
<p>A GtkStackSidebar enables you to quickly and easily provide a
consistent "sidebar" object for your user interface.</p>
<p>In order to use a GtkStackSidebar, you simply use a GtkStack to
organize your UI flow, and add the sidebar to your sidebar area. You
can use <a class="link" href="GtkStackSidebar.html#gtk-stack-sidebar-set-stack" title="gtk_stack_sidebar_set_stack ()"><code class="function">gtk_stack_sidebar_set_stack()</code></a> to connect the <a class="link" href="GtkStackSidebar.html" title="GtkStackSidebar"><span class="type">GtkStackSidebar</span></a>
to the <a class="link" href="GtkStack.html" title="GtkStack"><span class="type">GtkStack</span></a>.</p>
<div class="refsect2">
<a name="id-1.3.7.9.9.4"></a><h3>CSS nodes</h3>
<p>GtkStackSidebar has a single CSS node with name stacksidebar and
style class .sidebar.</p>
<p>When circumstances require it, GtkStackSidebar adds the
.needs-attention style class to the widgets representing the stack
pages.</p>
</div>
</div>
<div class="refsect1">
<a name="GtkStackSidebar.functions_details"></a><h2>Functions</h2>
<div class="refsect2">
<a name="gtk-stack-sidebar-new"></a><h3>gtk_stack_sidebar_new ()</h3>
<pre class="programlisting"><a class="link" href="GtkWidget.html" title="GtkWidget"><span class="returnvalue">GtkWidget</span></a> *
gtk_stack_sidebar_new (<em class="parameter"><code><span class="type">void</span></code></em>);</pre>
<p>Creates a new sidebar.</p>
<div class="refsect3">
<a name="gtk-stack-sidebar-new.returns"></a><h4>Returns</h4>
<p> the new <a class="link" href="GtkStackSidebar.html" title="GtkStackSidebar"><span class="type">GtkStackSidebar</span></a></p>
</div>
<p class="since">Since: <a class="link" href="api-index-3-16.html#api-index-3.16">3.16</a></p>
</div>
<hr>
<div class="refsect2">
<a name="gtk-stack-sidebar-set-stack"></a><h3>gtk_stack_sidebar_set_stack ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gtk_stack_sidebar_set_stack (<em class="parameter"><code><a class="link" href="GtkStackSidebar.html" title="GtkStackSidebar"><span class="type">GtkStackSidebar</span></a> *sidebar</code></em>,
                             <em class="parameter"><code><a class="link" href="GtkStack.html" title="GtkStack"><span class="type">GtkStack</span></a> *stack</code></em>);</pre>
<p>Set the <a class="link" href="GtkStack.html" title="GtkStack"><span class="type">GtkStack</span></a> associated with this <a class="link" href="GtkStackSidebar.html" title="GtkStackSidebar"><span class="type">GtkStackSidebar</span></a>.</p>
<p>The sidebar widget will automatically update according to the order
(packing) and items within the given <a class="link" href="GtkStack.html" title="GtkStack"><span class="type">GtkStack</span></a>.</p>
<div class="refsect3">
<a name="gtk-stack-sidebar-set-stack.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>sidebar</p></td>
<td class="parameter_description"><p>a <a class="link" href="GtkStackSidebar.html" title="GtkStackSidebar"><span class="type">GtkStackSidebar</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>stack</p></td>
<td class="parameter_description"><p>a <a class="link" href="GtkStack.html" title="GtkStack"><span class="type">GtkStack</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<p class="since">Since: <a class="link" href="api-index-3-16.html#api-index-3.16">3.16</a></p>
</div>
<hr>
<div class="refsect2">
<a name="gtk-stack-sidebar-get-stack"></a><h3>gtk_stack_sidebar_get_stack ()</h3>
<pre class="programlisting"><a class="link" href="GtkStack.html" title="GtkStack"><span class="returnvalue">GtkStack</span></a> *
gtk_stack_sidebar_get_stack (<em class="parameter"><code><a class="link" href="GtkStackSidebar.html" title="GtkStackSidebar"><span class="type">GtkStackSidebar</span></a> *sidebar</code></em>);</pre>
<p>Retrieves the stack.
See <a class="link" href="GtkStackSidebar.html#gtk-stack-sidebar-set-stack" title="gtk_stack_sidebar_set_stack ()"><code class="function">gtk_stack_sidebar_set_stack()</code></a>.</p>
<div class="refsect3">
<a name="gtk-stack-sidebar-get-stack.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>sidebar</p></td>
<td class="parameter_description"><p>a <a class="link" href="GtkStackSidebar.html" title="GtkStackSidebar"><span class="type">GtkStackSidebar</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="gtk-stack-sidebar-get-stack.returns"></a><h4>Returns</h4>
<p>the associated <a class="link" href="GtkStack.html" title="GtkStack"><span class="type">GtkStack</span></a> or
<code class="literal">NULL</code> if none has been set explicitly. </p>
<p><span class="annotation">[<acronym title="NULL may be passed as the value in, out, in-out; or as a return value."><span class="acronym">nullable</span></acronym>][<acronym title="The data is owned by the callee, which is responsible of freeing it."><span class="acronym">transfer none</span></acronym>]</span></p>
</div>
<p class="since">Since: <a class="link" href="api-index-3-16.html#api-index-3.16">3.16</a></p>
</div>
</div>
<div class="refsect1">
<a name="GtkStackSidebar.other_details"></a><h2>Types and Values</h2>
<div class="refsect2">
<a name="GtkStackSidebar-struct"></a><h3>struct GtkStackSidebar</h3>
<pre class="programlisting">struct GtkStackSidebar;</pre>
</div>
<hr>
<div class="refsect2">
<a name="GtkStackSidebarClass"></a><h3>struct GtkStackSidebarClass</h3>
<pre class="programlisting">struct GtkStackSidebarClass {
  GtkBinClass parent_class;

  /* Padding for future expansion */
  void (*_gtk_reserved1) (void);
  void (*_gtk_reserved2) (void);
  void (*_gtk_reserved3) (void);
  void (*_gtk_reserved4) (void);
};
</pre>
</div>
</div>
<div class="refsect1">
<a name="GtkStackSidebar.property-details"></a><h2>Property Details</h2>
<div class="refsect2">
<a name="GtkStackSidebar--stack"></a><h3>The <code class="literal">“stack”</code> property</h3>
<pre class="programlisting">  “stack”                    <a class="link" href="GtkStack.html" title="GtkStack"><span class="type">GtkStack</span></a> *</pre>
<p>Associated stack for this GtkStackSidebar.</p>
<p>Owner: GtkStackSidebar</p>
<p>Flags: Read / Write</p>
</div>
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